Waste Water Controllers From Lakewood Instruments

Lakewood Instruments manufactures a full line of pH controllers and sensors for waste water applications. The model 1520e and the model 2350P controllers can be used with our 520 Series of pH sensors for long lasting and accurate control.

This is the 2009 version of the Lakewood Instruments Product Information Catalog with manufacturer's list pricing. This catalog is in PDF format and is about 5 megabytes in size. The 2009 prices are effective 1 January 2009.

Please call, e-mail, fax, or use the convenient free catalog request link in the left-hand column to receive a CD-ROM or printed copy.

The Lakewood Instruments WebNode connects the 2000 series -RS2L option card to Ethernet networks using the IP protocol family and the Transmission Control Protocol (TCP). The WebNode contains a Web (http) server that allows presentation of custom content.

The Model 1520/30e is a microprocessor technology based, menu driven, water treatment controller designed for use in cooling towers, process, and condensate systems. The Model 1520/30e provides for pH or ORP tracking and control, flow monitoring and chemical injection. The Model 1520/30e is NTL/CSA, and CE approved. A large illuminated graphics screen, multiple inputs, and an intuitive menu characterize this new technology. It’s a combination of reliability, accuracy, security and simplicity.

The Lakewood Instruments 2000 Series controllers have many options available to add many different inputs and outputs to the controller. All of these options can be added in the field. There are options for 4-20 mA outputs (35L), Remodte Communications via RS232 (RS2L), Communications via a LonWorks network (2KIN-VI), Conductivity Inputs (NCON), pH/ORP inputs (NpH), Digital Inputs (NDIG), 4-20 mA Inputs (N420I), Relay Outputs (NRLY), Modems and a +24VDC power supply (PS).

The Model 2175Pe is a LONWORKS Technology, microprocessor based, menu driven, conductivity water treatment controller designed for use in process applications with expansion capability in a NEMA 4X enclosure. The Model 2175Pe provides for conductivity tracking and control, flow monitoring and chemical injection. The Model 2175Pe is CSA ANSI/UL approved. A large illuminated graphics screen, multiple inputs, and an intuitive menu characterize this new technology. This controller can easily be upgraded in the field. It’s a combination of reliability, accuracy, security and simplicity.

The Model 2330Pe is a LONWORKS Technology, microprocessor based, menu driven, ORP water treatment controller designed for use in process applications with expansion capabilities in a NEMA 4X enclosure. The Model 2330Pe provides for ORP tracking and control, flow monitoring and chemical injection. The Model 2330Pe is CSA ANSI/UL approved. A large illuminated graphics screen, multiple inputs, and an intuitive menu characterize this new technology. This controller can easily be upgraded in the field. It’s a combination of reliability, accuracy, security and simplicity.

The Model 2350Pe is a LONWORKS Technology, microprocessor based, menu driven, pH water treatment controller designed for use in process applications with expansion capabilities in a NEMA 4X enclosure. The Model 2350Pe provides for pH tracking and control, flow monitoring and chemical injection. The Model 2350Pe is CSA ANSI/UL approved. A large illuminated graphics screen, multiple inputs, and an intuitive menu characterize this new technology. This controller can easily be upgraded in the field. It’s a combination of reliability, accuracy, security and simplicity.

The Model 2412Pe is a LONWORKS Technology, microprocessor based, menu driven, pH and conductivity water treatment controller designed for use in process applications with expansion capabilities in a NEMA 4X enclosure. The Model 2412Pe provides for pH and conductivity tracking and control, flow monitoring and chemical injection. The Model 2412Pe is CSA ANSI/UL approved. A large illuminated graphics screen, multiple inputs, and an intuitive menu characterize this new technology. This controller can easily be upgraded in the field. It’s a combination of reliability, accuracy, security and simplicity.

The Model 2430Pe is a LONWORKS Technology, microprocessor based, menu driven, ORP and conductivity water treatment controller designed for use in process applications with expansion capabilities in a NEMA 4X enclosure. The Model 2430Pe provides for ORP and conductivity tracking and control, flow monitoring and chemical injection. The Model 2430Pe is CSA ANSI/UL approved. A large illuminated graphics screen, multiple inputs, and an intuitive menu characterize this new technology. This controller can easily be upgraded in the field. It’s a combination of reliability, accuracy, security and simplicity.

Lakewood Remote Windows Software (LRWS) is a Windows-based program that accesses all the features of Lakewood Instruments 2000 series controllers remotely. Communication is direct-connect via RS-232 or remotely over phone lines with a modem. Lakewood Remote allows access to multiple controllers, phone numbers, and passwords.

The MAGDOS LC line of solenoid driven metering pumps is the inexpensive alternative for simple, continuous metering tasks. The MAGDOS LC is particularly suited to the water treatment and process industry. The metering pump is equipped with a solenoid drive that operates with 120 strokes per minute at a fixed pace. Tubing connections are integrated into the check valves. The metering pump is available in two performance ranges, 12 GPD and 24 GPD. The capacity is infinitely adjustable from 20 to 100% via stroke length.

The MAGDOS LT line of solenoid driven metering pumps combines state-of-the-art micro-processor technology with the durability of high quality mechanics. Chemical resistant materials make the pump suitable for many water treatment and process applications. A micro-processor based control unit allows for flexible adaptation to changing pressure environments, allowing the pump to operate in a continually optimum power range. By optimizing the power consumption, excess heat generated by the solenoid is reduced, letting the pump operate economically and reliably.

The Relay Node (NRLY) is a LONWORKS Technology-based node. It contains its own micro-controller which communicates with other LONWORKS nodes on a twisted-pair communication wire. The NRLY is a node which may be added to a Lakewood Instruments 2000 series controller to add four additional relay outputs.